65 citations · 180 across the 7 of their papers we have counts for
7 papers
Searching for evidence of subchromospheric magnetic reconnection on the Sun
D. Baker, L. van Driel-Gesztelyi, A. W. James +13
Within the coronae of stars, abundances of those elements with low first ionization potential (FIP) often differ from their photospheric values. The coronae of the Sun and solar-ty…
A multiple spacecraft detection of the 2 April 2022 M-class flare and filament eruption during the first close Solar Orbiter perihelion
M. Janvier, S. Mzerguat, P. R. Young +56
The Solar Orbiter mission completed its first remote-sensing observation windows in the spring of 2022. On 2/4/2022, an M-class flare followed by a filament eruption was seen both…
Evolution of Plasma Composition in an Eruptive Flux Rope
Deborah Baker, Lucie M. Green, David H. Brooks +8
Magnetic flux ropes are bundles of twisted magnetic field enveloping a central axis. They harbor free magnetic energy and can be progenitors of coronal mass ejections (CMEs), but i…
Simulating the Coronal Evolution of Bipolar Active Regions to Investigate the Formation of Flux Ropes
Stephanie L. Yardley, Duncan H. Mackay, Lucie M. Green
The coronal magnetic field evolution of 20 bipolar active regions (ARs) is simulated from their emergence to decay using the time-dependent nonlinear force-free field method of Mac…
The 17 February 2013 sunquake in the context of the active region's magnetic field configuration
Lucie M. Green, Gherardo Valori, Francesco P. Zuccarello +3
Sunquakes are created by the hydrodynamic response of the lower atmosphere to a sudden deposition of energy and momentum. In this study we investigate a sunquake that occurred in N…
On-disc Observations of Flux Rope Formation Prior to its Eruption
A. W. James, L. M. Green, E. Palmerio +6
Coronal mass ejections (CMEs) are one of the primary manifestations of solar activity and can drive severe space weather effects. Therefore, it is vital to work towards being able…
FIP Bias Evolution in a Decaying Active Region
D. Baker, D. H. Brooks, P. Démoulin +4
Solar coronal plasma composition is typically characterized by first ionization potential (FIP) bias. Using spectra obtained by Hinode's EUV Imaging Spectrometer (EIS) instrument,…